@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;500;600;700&display=swap');


/* =========================================================
   RMPL — INDUSTRY CHALLENGES
   PAGE-SPECIFIC STYLES (LIGHT THEME / NEW PALETTE)
   ========================================================= */

:root {
  --bg: #ffffff;
  --bg-2: #f5fafc;
  --surface: #ffffff;
  --surface-2: #f3f8fb;

  --navy: #0b2b52;
  --white: #ffffff;
  --text: #34495e;
  --muted: #6b7d8d;

  --green: #1ca854;
  --blue: #1568c9;
  --cyan: #2f9fe0;

  --border: rgba(21,104,201,.20);
  --border-soft: rgba(21,104,201,.12);

  --max: 1440px;

  --accent: var(--blue);
  --accent-soft: rgba(21,104,201,.08);

  --challenge-bg: #eaf6f3;
  --platform-bg-start: #dcebfa;
  --platform-bg-end: #ffffff;

  --footer-bg: #0b2f66;
  --footer-bg-2: #082049;
  --footer-border: rgba(255,255,255,.14);
  --footer-text: #cfe0f5;
}


/* =========================================================
   RESET
========================================================= */

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 116px;
}

body {
  margin: 0;

  background:
    radial-gradient(
      ellipse 850px 500px at 10% 0%,
      rgba(21,104,201,.05),
      transparent 70%
    ),
    radial-gradient(
      ellipse 750px 480px at 92% 20%,
      rgba(28,168,84,.04),
      transparent 72%
    ),
    var(--bg);

  color: var(--text);

  font-family: 'Montserrat', Arial, sans-serif;

  line-height: 1.65;

  overflow-x: hidden;

  -webkit-font-smoothing: antialiased;

  text-rendering: optimizeLegibility;
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  font: inherit;
}


/* =========================================================
   PAGE WRAPPER
========================================================= */

.industrial-page {
  min-height: 100vh;
}


/* =========================================================
   NAVBAR
========================================================= */

.site-header {
  height: 116px;

  position: relative;

  z-index: 1000;

  overflow: visible;

  background: rgba(255,255,255,.97);

  border-bottom:
    1px solid var(--border-soft);

  box-shadow: 0 2px 18px rgba(11,43,82,.04);
}


.nav-shell {
  width:
    min(
      calc(100% - 76px),
      var(--max)
    );

  height: 100%;

  margin: 0 auto;

  display: flex;

  align-items: center;

  justify-content: space-between;

  gap: 30px;
}


/* =========================================================
   BRAND
========================================================= */
.brand {
    flex: 0 0 auto;
    max-width: 330px;
    height: 100%;
    display: flex;
    align-items: center;
    text-decoration: none;
}

.brand-logo {
  width: 170px;
  height: 72px;
  object-fit: contain;
  object-position: left center;
}


/* =========================================================
   MAIN NAV
========================================================= */

.main-nav {
  display: flex;

  align-items: center;

  justify-content: flex-end;

  gap: 30px;

  font-size: 14px;

  white-space: nowrap;
}


.main-nav > a,
.nav-dropdown-trigger {
  position: relative;

  padding: 10px 0;

  color: var(--navy);

  background: none;

  border: 0;

  cursor: pointer;

  font-family:
    'Montserrat',
    Arial,
    sans-serif;

  font-size: 14px;

  font-weight: 500;

  line-height: 1.4;

  transition:
    color .25s ease;
}


/* =========================================================
   NAV HOVER
========================================================= */

.main-nav > a:hover,
.nav-dropdown-trigger:hover {
  color: var(--green);
}


/* =========================================================
   ACTIVE PAGE
========================================================= */

.main-nav > a.active,
.nav-dropdown-trigger.page-active {
  color: var(--green);
}


.main-nav > a.active::after,
.nav-dropdown-trigger.page-active::after {
  content: "";

  position: absolute;

  left: 0;

  right: 0;

  bottom: -3px;

  height: 2px;

  background: var(--green);
}


/* =========================================================
   DROPDOWN TRIGGER
========================================================= */

.nav-dropdown {
  position: relative;
}


.dropdown-arrow {
  margin-left: 4px;

  font-size: 11px;
}


/* =========================================================
   PRIMARY DROPDOWN
========================================================= */

.dropdown-menu {
  position: absolute;

  top: calc(100% + 8px);

  left: 50%;

  width: 250px;

  padding: 8px;

  background: var(--surface);

  border: 1px solid var(--border);

  border-radius: 10px;

  box-shadow:
    0 20px 50px rgba(11,43,82,.14);

  opacity: 0;

  visibility: hidden;

  pointer-events: none;

  transform:
    translateX(-50%)
    translateY(-8px);

  transition:
    opacity .25s ease,
    transform .25s ease,
    visibility .25s ease;

  z-index: 100;
}


/* Desktop hover */

.nav-dropdown:hover > .dropdown-menu,
.nav-dropdown:focus-within > .dropdown-menu,
.nav-dropdown.is-open > .dropdown-menu {
  opacity: 1;

  visibility: visible;

  pointer-events: auto;

  transform:
    translateX(-50%)
    translateY(0);
}


/* =========================================================
   DROPDOWN ITEMS
========================================================= */

.dropdown-item {
  width: 100%;

  display: block;

  padding: 11px 12px;

  color: var(--text);

  background: transparent;

  border: 0;

  border-radius: 6px;

  font-size: 12px;

  font-weight: 500;

  line-height: 1.4;

  text-align: left;

  cursor: pointer;

  white-space: nowrap;

  transition:
    background .2s ease,
    color .2s ease;
}


.dropdown-item:hover,
.dropdown-item.current-item {
  color: var(--green);

  background:
    rgba(28,168,84,.08);
}


/* =========================================================
   SUBMENU
========================================================= */

.dropdown-submenu {
  position: relative;
}


.submenu-trigger {
  display: flex;

  align-items: center;

  justify-content: space-between;
}


.submenu-arrow {
  margin-left: 20px;

  color: var(--green);

  transform:
    translateX(3px);
}


.submenu-menu {
  position: absolute;

  top: -8px;

  left: calc(100% + 8px);

  width: 310px;

  padding: 8px;

  background: var(--surface);

  border: 1px solid var(--border);

  border-radius: 10px;

  box-shadow:
    0 20px 50px rgba(11,43,82,.14);

  opacity: 0;

  visibility: hidden;

  pointer-events: none;

  transform:
    translateX(-8px);

  transition:
    opacity .25s ease,
    transform .25s ease,
    visibility .25s ease;

  z-index: 110;
}


.dropdown-submenu:hover > .submenu-menu,
.dropdown-submenu:focus-within > .submenu-menu,
.dropdown-submenu.is-open > .submenu-menu {
  opacity: 1;

  visibility: visible;

  pointer-events: auto;

  transform:
    translateX(0);
}


.submenu-item {
  display: block;

  padding: 11px 12px;

  color: var(--text);

  border-radius: 6px;

  font-size: 11px;

  line-height: 1.4;

  white-space: nowrap;

  transition:
    background .2s ease,
    color .2s ease;
}


.submenu-item:hover {
  color: var(--green);

  background:
    rgba(28,168,84,.08);
}


/* =========================================================
   CTA
========================================================= */

.nav-cta {
  padding:
    12px 24px !important;

  background: var(--blue) !important;

  border:
    1px solid var(--blue) !important;

  border-radius: 18px;

  color:
    var(--white) !important;

  font-weight:
    600 !important;

  transition:
    background .3s ease,
    color .3s ease,
    transform .3s ease,
    box-shadow .3s ease;
}


.nav-cta:hover {
  background: var(--navy) !important;

  border-color: var(--navy) !important;

  color: var(--white) !important;

  transform:
    translateY(-1px);

  box-shadow: 0 10px 24px -8px rgba(21,104,201,.55);
}


/* =========================================================
   MOBILE MENU BUTTON
========================================================= */

.mobile-menu {
  display: none;

  padding: 8px 10px;

  color: var(--navy);

  background: transparent;

  border:
    1px solid
    var(--border);

  border-radius: 7px;

  font-size: 20px;

  line-height: 1;

  cursor: pointer;
}


/* =========================================================
   HERO
========================================================= */

.page-hero {
  width:
    min(
      calc(100% - 76px),
      1280px
    );

  margin: 0 auto;

  padding:
    64px 20px 78px;

  display: grid;

  grid-template-columns: 1fr 1fr;

  align-items: center;

  gap: 48px;

  text-align: left;
}


.hero-copy {
  max-width: 560px;
}


.page-eyebrow,
.section-kicker {
  margin-bottom: 15px;

  color: var(--green);

  font-size: 11px;

  font-weight: 600;

  letter-spacing: .22em;

  text-transform: uppercase;
}


.page-hero h1 {
  margin: 0;

  color: var(--navy);

  font-size:
    clamp(
      2.7rem,
      5vw,
      4.2rem
    );

  line-height: 1.04;

  letter-spacing: -.045em;

  font-weight: 700;
}


.page-hero h1 span {
  color: var(--green);
}


.hero-rule,
.heading-rule {
  width: 52px;

  height: 3px;

  margin:
    22px 0 22px;

  background:
    linear-gradient(
      90deg,
      var(--green),
      var(--blue)
    );

  border-radius: 2px;
}


.page-hero p {
  max-width: 480px;

  margin: 0;

  color: black;

  font-size: 14px;

  line-height: 1.85;

  font-weight: 400;
}


.page-hero p strong,
.challenge-copy strong {
  color: var(--navy);

  font-weight: 700;
}


/* HERO VISUAL */

.hero-visual {
  position: relative;

  display: flex;

  flex-direction: column;
  

  align-items: flex-end;

  gap: 16px;
}


.hero-tagline {
  margin: 0 4px 0 0;

  color: var(--muted);

  font-size: 12px;

  font-weight: 600;

  line-height: 1.7;

  letter-spacing: .06em;

  text-transform: uppercase;

  text-align: right;
}


.hero-tagline::after {
  content: "";

  display: block;

  width: 34px;

  height: 2px;

  margin: 8px 0 0 auto;

  background: var(--green);
}


.hero-frame {
  position: relative;

  width: 100%;


  border-radius: 18px;

  overflow: hidden;

  isolation: isolate;
}


.hero-frame::before {
  content: "";

  position: absolute;

  inset: -10% -10%;

  z-index: 1;


  opacity: .95;

  transform: skewX(-14deg);

  pointer-events: none;
}


.hero-frame img {
  position: relative;

  z-index: 0;

  width: 100%;

  height: 100%;

  object-fit: cover;

  display: block;
}


/* =========================================================
   CHALLENGE SECTION
========================================================= */

.challenge-section {
  background: var(--challenge-bg);
}

.challenge-section-inner {
  width:
    min(
      calc(100% - 76px),
      1280px
    );

  margin: 0 auto;

  padding:
    64px 0;

  display: grid;

  grid-template-columns: .95fr 1.15fr;

  gap: 48px;

  align-items: start;
}


.challenge-copy {
  max-width: 640px;

  margin: 0;

  text-align: left;
}


.challenge-copy .section-kicker {
  color: var(--blue);
}


.challenge-copy h2 {
  margin: 0;

  color: var(--navy);

  font-size:
    clamp(
      1.7rem,
      3vw,
      2.6rem
    );

  line-height: 1.16;

  letter-spacing: -.03em;
}


.challenge-copy h2 span {
  color: var(--green);
}


.challenge-copy .heading-rule {
  margin:
    21px 0 0;

  background: var(--blue);
}


.challenge-text {
  margin: 0;

  max-width: 640px;
}


.challenge-text p {
  margin:
    0 0 18px;

  color: var(--text);

  font-size: 14px;

  line-height: 1.9;
}

.challenge-text p:last-child {
  margin-bottom: 0;
}


/* =========================================================
   PLATFORMS
========================================================= */

.platforms-section {
  position: relative;
  isolation: isolate;
  overflow: hidden;

  background:
    #f7fbfe
    url("assets/platforms-bg.svg")
    center top / 100% 100%
    no-repeat;
}

.platforms-section::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background:
    radial-gradient(
      ellipse 420px 300px at 50% 48%,
      rgba(255,255,255,.55),
      rgba(255,255,255,0) 72%
    );
}

.platforms-section-inner {
  width:
    min(
      calc(100% - 76px),
      1280px
    );

  margin: 0 auto;

  padding:
    72px 0 110px;
}


.platform-heading {
  margin-bottom: 8px;

  text-align: center;
}


.platform-heading .section-kicker {
  color: var(--blue);
}


.platform-heading h2 {
  margin: 0;

  color: var(--navy);

  font-size:
    clamp(
      1.9rem,
      3.5vw,
      3rem
    );

  line-height: 1.15;

  letter-spacing: -.04em;
}


.platform-heading h2 span {
  color: var(--green);
}


.platform-heading .heading-rule {
  margin:
    19px auto 16px;
}


.platform-heading p {
  margin: 0;

  color: black;

  font-size: 13px;

  line-height: 1.7;
}


/* =========================================================
   12-PLATFORM PROCESS DIAGRAM
========================================================= */

.diagram-wrap {
  position: relative;

  width: 100%;

  max-width: 620px;

  aspect-ratio: 1 / 1;

  margin:
    26px auto 4px;

  overflow: visible;
}


/* =========================================================
   OUTER RING (also reads as the connecting line between nodes)
========================================================= */

.diagram-ring {
  position: absolute;

  width: 62%;
  height: 62%;

  left: 50%;
  top: 50%;

  transform:
    translate(-50%, -50%);

  border-radius: 50%;

  border:
    1.5px solid
    var(--blue);

  box-shadow:
    0 0 35px rgba(21,104,201,.08);

  pointer-events: none;
}


.diagram-ring::before {
  content: none;
}


/* =========================================================
   CENTER
========================================================= */

.diagram-center {
  position: absolute;

  left: 50%;
  top: 50%;

  width: 30%;

  aspect-ratio: 1 / 1;

  transform:
    translate(-50%, -50%);

  display: flex;

  align-items: center;

  justify-content: center;

  border-radius: 50%;

  background:
    radial-gradient(
      circle at 35% 30%,
      #ffffff,
      #f2f8fd 72%
    );

  border:
    1px solid var(--border);

  box-shadow:
    0 0 0 1px
      rgba(255,255,255,.4)
      inset,

    0 20px 45px -18px
      rgba(11,43,82,.28);

  z-index: 2;
}


.diagram-center-inner {
  text-align: center;

  color: var(--navy);

  line-height: 1.2;
}


.diagram-center-inner strong {
  display: block;

  font-family:
    'Montserrat',
    Arial,
    sans-serif;

  font-size:
    clamp(
      22px,
      3vw,
      32px
    );

  line-height: 1;

  font-weight: 700;

  letter-spacing: .04em;

  color: var(--blue);
}


.diagram-center-inner .diagram-center-sub {
  display: block;

  margin-top: 8px;

  color: var(--muted);

  font-size: 10px;

  font-weight: 600;

  letter-spacing: .12em;
}


.diagram-center-inner .diagram-center-rule {
  width: 26px;

  height: 2px;

  margin: 10px auto 0;

  background: var(--green);
}


/* =========================================================
   DIAGRAM ITEMS
========================================================= */

.diagram-item {
  position: absolute;

  left: 50%;
  top: 50%;

  width: 128px;

  transform:
    translate(-50%, -50%)
    rotate(var(--angle))
    translateY(-250px)
    rotate(
      calc(
        var(--angle) * -1
      )
    );

  display: flex;

  flex-direction: column;

  align-items: center;

  text-align: center;

  z-index: 5;

  cursor: pointer;

  -webkit-tap-highlight-color: transparent;
}


/* PROCESS DIAGRAM */

.process-diagram .diagram-item {
  width: 122px;

  transform:
    translate(-50%, -50%)
    rotate(var(--angle))
    translateY(-260px)
    rotate(
      calc(
        var(--angle) * -1
      )
    );
}


/* =========================================================
   DIAGRAM ICON
========================================================= */

.diagram-icon {
  width: 58px;

  height: 58px;

  display: flex;

  align-items: center;

  justify-content: center;

  border:
    1.5px solid
    var(--blue);

  border-radius: 50%;

  background:
    var(--white);

  color:
    var(--blue);

  box-shadow:
    0 8px 20px -10px rgba(21,104,201,.35);

  transition:
    .35s ease;
}


.diagram-icon svg {
  width: 23px;

  height: 23px;

  stroke-width: 1.8;
}


.diagram-item > span {
  display: block;

  margin-top: 10px;

  max-width: 128px;

  color: var(--navy);

  font-size: 11px;

  line-height: 1.35;

  font-weight: 600;

  transition:
    .35s ease;
}


.diagram-item:hover {
  z-index: 50;
}


.diagram-item:hover .diagram-icon {
  border-color:
    var(--green);

  background:
    var(--green);

  color: var(--white);

  transform:
    translateY(-4px)
    scale(1.06);

  box-shadow:
    0 12px 26px -8px
    rgba(28,168,84,.55);
}


.diagram-item:hover > span {
  color: var(--green);
}


/* =========================================================
   PROCESS PLATFORM POSITIONS
========================================================= */

.process-item.item-1 {
  --angle: 0deg;
}

.process-item.item-2 {
  --angle: 30deg;
}

.process-item.item-3 {
  --angle: 60deg;
}

.process-item.item-4 {
  --angle: 90deg;
}

.process-item.item-5 {
  --angle: 120deg;
}

.process-item.item-6 {
  --angle: 150deg;
}

.process-item.item-7 {
  --angle: 180deg;
}

.process-item.item-8 {
  --angle: 210deg;
}

.process-item.item-9 {
  --angle: 240deg;
}

.process-item.item-10 {
  --angle: 270deg;
}

.process-item.item-11 {
  --angle: 300deg;
}

.process-item.item-12 {
  --angle: 330deg;
}


/* =========================================================
   TOOLTIP
========================================================= */

.diagram-tooltip {
  position: absolute;

  left: 50%;

  bottom:
    calc(100% + 15px);

  width: 255px;

  padding:
    15px 17px;

  background:
    var(--white);

  border:
    1px solid
    var(--blue);

  border-radius: 11px;

  box-shadow:
    0 18px 38px -14px
      rgba(11,43,82,.35),

    0 0 0 1px
      rgba(11,43,82,.02);

  opacity: 0;

  visibility: hidden;

  pointer-events: none;

  transform:
    translateX(-50%)
    translateY(8px)
    scale(.97);

  transition:
    opacity .25s ease,
    visibility .25s ease,
    transform .25s ease;

  z-index: 50;
}


.diagram-item:hover .diagram-tooltip {
  opacity: 1;

  visibility: visible;

  transform:
    translateX(-50%)
    translateY(0)
    scale(1);
}


.diagram-tooltip strong {
  display: block;

  margin-bottom: 6px;

  color: var(--blue);

  font-size: 12px;

  line-height: 1.3;

  font-weight: 700;
}


.diagram-tooltip p {
  margin: 0;

  color: var(--text);

  font-size: 11px;

  line-height: 1.55;

  font-weight: 400;
}


/* =========================================================
   FOOTER
========================================================= */

.site-footer {
  background:
    linear-gradient(
      160deg,
      var(--footer-bg),
      var(--footer-bg-2)
    );
}


.footer-inner {
  width:
    min(
      calc(100% - 76px),
      1280px
    );

  margin: 0 auto;

  padding: 40px 0 0;
}


.footer-top {
  display: flex;

  align-items: center;

  justify-content: space-between;

  gap: 24px;

  flex-wrap: wrap;

  padding-bottom: 32px;
}


.footer-brand {
  display: flex;

  align-items: center;

  gap: 12px;

  color: var(--white);
}

.footer-brand-icon {
  display: flex;

  align-items: center;

  justify-content: center;

  width: 34px;

  height: 34px;

  color: var(--white);
}

.footer-brand-icon svg {
  width: 100%;
  height: 100%;
}

.footer-brand-text strong {
  display: block;

  font-size: 20px;

  font-weight: 700;

  letter-spacing: .03em;
}

.footer-brand-text span {
  display: block;

  margin-top: 2px;

  color: var(--footer-text);

  font-size: 10px;
}


.footer-nav {
  display: flex;

  align-items: center;

  gap: 26px;

  flex-wrap: wrap;
}

.footer-nav a {
  color: var(--footer-text);

  font-size: 12px;

  font-weight: 500;

  transition: color .2s ease;
}

.footer-nav a:hover {
  color: var(--white);
}


.footer-social {
  display: flex;

  align-items: center;

  gap: 12px;
}

.footer-social a {
  display: flex;

  align-items: center;

  justify-content: center;

  width: 34px;

  height: 34px;

  border-radius: 50%;

  background: rgba(255,255,255,.10);

  color: var(--white);

  transition: background .2s ease, transform .2s ease;
}

.footer-social a:hover {
  background: var(--green);

  transform: translateY(-2px);
}

.footer-social svg {
  width: 16px;
  height: 16px;
}


.footer-bottom {
  display: flex;

  align-items: center;

  justify-content: space-between;

  gap: 16px;

  flex-wrap: wrap;

  padding: 18px 0;

  border-top: 1px solid var(--footer-border);

  color: rgba(207,224,245,.7);

  font-size: 10px;
}


/* =========================================================
   TABLET / SMALL LAPTOP
========================================================= */

@media (max-width: 1100px) {

  .nav-shell {
    width:
      calc(100% - 48px);
  }

  .main-nav {
    gap: 20px;
  }

  .main-nav > a,
  .nav-dropdown-trigger {
    font-size: 12px;
  }

  .nav-cta {
    padding:
      10px 18px !important;
  }

  .challenge-section-inner {
    grid-template-columns: 1fr;
  }
}


/* =========================================================
   MOBILE / TABLET
========================================================= */

@media (max-width: 900px) {

  .site-header {
    height: 82px;
  }


  .brand-logo {
    max-height: 48px;
  }


  .brand {
    flex-basis: auto;
  }


  .brand-name {
    font-size: 34px;
  }


  .brand-subtitle {
    font-size: 8px;

    margin-top: 5px;
  }


  /* MOBILE NAV */

  .main-nav {
    position: absolute;

    top: 100%;

    left: 24px;

    right: 24px;

    display: none;

    flex-direction: column;

    align-items: stretch;

    gap: 0;

    padding: 10px;

    background:
      var(--surface);

    border:
      1px solid
      var(--border);

    border-radius: 10px;

    box-shadow: 0 20px 50px rgba(11,43,82,.14);

    white-space: normal;
  }


  .main-nav.open {
    display: flex;
  }


  .main-nav > a,
  .nav-dropdown-trigger {
    width: 100%;

    padding:
      12px 10px;

    text-align: left;

    font-size: 13px;
  }


  .mobile-menu {
    display: block;
  }


  /* MOBILE DROPDOWNS */

  .dropdown-menu,
  .submenu-menu {
    position: static;

    width: 100%;

    transform: none;

    box-shadow: none;

    border-radius: 7px;
  }


  .nav-dropdown:hover > .dropdown-menu,
  .nav-dropdown:focus-within > .dropdown-menu,
  .nav-dropdown.is-open > .dropdown-menu {
    transform: none;
  }


  .dropdown-menu {
    display: none;

    opacity: 1;

    visibility: visible;

    pointer-events: auto;
  }


  .nav-dropdown.is-open > .dropdown-menu {
    display: block;
  }


  .submenu-menu {
    display: none;

    opacity: 1;

    visibility: visible;

    pointer-events: auto;
  }


  .dropdown-submenu.is-open > .submenu-menu {
    display: block;
  }


  /* PAGE */

  .page-hero {
    width:
      calc(100% - 48px);

    grid-template-columns: 1fr;

    padding:
      48px 10px 60px;

    gap: 32px;
  }

  .hero-visual {
    align-items: flex-start;
  }

  .hero-tagline {
    text-align: left;
  }

  .hero-tagline::after {
    margin: 8px auto 0 0;
  }

  .challenge-section-inner,
  .platforms-section-inner {
    width:
      calc(100% - 48px);
  }


  /* DIAGRAM */

  .process-diagram {
    max-width: 520px;
  }


  .diagram-item {
    width: 100px;

    transform:
      translate(-50%, -50%)
      rotate(var(--angle))
      translateY(-215px)
      rotate(
        calc(
          var(--angle) * -1
        )
      );
  }
}


/* =========================================================
   MOBILE
========================================================= */

@media (max-width: 700px) {

  .page-hero,
  .challenge-section-inner,
  .platforms-section-inner {
    width:
      calc(100% - 30px);
  }


  .page-hero {
    padding:
      42px 8px 48px;
  }


  .page-hero h1 {
    font-size:
      clamp(
        2.3rem,
        11vw,
        3.4rem
      );
  }


  .page-hero p,
  .challenge-text p {
    font-size: 13px;
  }


  .challenge-section-inner {
    padding: 48px 0;
  }


  .platforms-section-inner {
    padding: 56px 0 75px;
  }


  .process-diagram {
    max-width: 390px;
  }


  .diagram-item {
    width: 80px;

    transform:
      translate(-50%, -50%)
      rotate(var(--angle))
      translateY(-165px)
      rotate(
        calc(
          var(--angle) * -1
        )
      );
  }


  .diagram-icon {
    width: 46px;

    height: 46px;
  }


  .diagram-icon svg {
    width: 21px;

    height: 21px;
  }


  .diagram-item > span {
    font-size: 9.5px;

    max-width: 96px;
  }


  .diagram-tooltip {
    width: 225px;
  }


  /* FOOTER */

  .footer-top {
    flex-direction: column;

    align-items: flex-start;
  }

  .footer-bottom {
    flex-direction: column;

    align-items: flex-start;

    text-align: left;
  }
}


/* =========================================================
   SMALL PHONE
========================================================= */

@media (max-width: 450px) {

  .process-diagram {
    max-width: 330px;
  }


  .diagram-item {
    width: 68px;

    transform:
      translate(-50%, -50%)
      rotate(var(--angle))
      translateY(-136px)
      rotate(
        calc(
          var(--angle) * -1
        )
      );
  }


  .diagram-icon {
    width: 40px;

    height: 40px;
  }


  .diagram-icon svg {
    width: 18px;

    height: 18px;
  }


  .diagram-item > span {
    font-size: 8px;

    max-width: 80px;
  }


  .diagram-center-inner strong {
    font-size: 21px;
  }


  .diagram-tooltip {
    width: 210px;

    padding:
      13px 14px;
  }


  .diagram-tooltip strong {
    font-size: 11px;
  }


  .diagram-tooltip p {
    font-size: 10px;
  }
}


/* =========================================================
   VERY SMALL PHONE
========================================================= */

@media (max-width: 380px) {

  .nav-shell {
    width:
      calc(100% - 24px);
  }


  .brand-name {
    font-size: 31px;
  }


  .main-nav {
    left: 12px;

    right: 12px;
  }


  .process-diagram {
    max-width: 300px;
  }
}


/* =========================================================
   ACCESSIBILITY
========================================================= */

@media (prefers-reduced-motion: reduce) {

  .main-nav > a,
  .nav-dropdown-trigger,
  .nav-cta,
  .dropdown-menu,
  .submenu-menu,
  .dropdown-item,
  .submenu-item,
  .diagram-icon,
  .diagram-item > span,
  .diagram-tooltip,
  .footer-social a {
    transition: none !important;
  }
}

/* =========================================================
   CONSULTING PLATFORMS — REFERENCE BACKGROUND
   Soft industrial atmosphere + flowing blue bands
   ========================================================= */

.platforms-section {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: linear-gradient(180deg, #eef5fb 0%, #e3eefa 30%, #eef6fc 60%, #ffffff 100%);
}

.platforms-background {
  display: none;
}

.platforms-section::before,
.platforms-section::after {
  content: "";
  position: absolute;
  z-index: 0;
  left: -12%;
  width: 124%;
  height: 31%;
  pointer-events: none;
  border-radius: 50%;
  transform: rotate(-4deg);
}

.platforms-section::before {
  top: 31%;
  background: linear-gradient(180deg, rgba(206,232,250,.82) 0%, rgba(221,239,252,.56) 44%, rgba(255,255,255,0) 45%);
}

.platforms-section::after {
  bottom: 2%;
  background: linear-gradient(180deg, rgba(212,235,251,.72) 0%, rgba(229,243,253,.48) 42%, rgba(255,255,255,0) 43%);
}

.platforms-section-inner {
  position: relative;
  z-index: 2;
}

.platforms-section-inner::before {
  content: "";
  position: absolute;
  z-index: -1;
  left: -25%;
  top: 30%;
  width: 150%;
  height: 24%;
  border-radius: 50%;
  border-top: 24px solid rgba(205,231,249,.42);
  border-bottom: 24px solid rgba(220,239,252,.38);
  transform: rotate(-5deg);
  pointer-events: none;
}

@media (max-width: 700px) {
  .platforms-section::before,
  .platforms-section::after {
    width: 150%;
    left: -25%;
  }
  .platforms-section-inner::before {
    left: -45%;
    width: 190%;
    border-top-width: 16px;
    border-bottom-width: 16px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .platforms-section::before,
  .platforms-section::after,
  .platforms-section-inner::before {
    transition: none !important;
  }
}


/* =========================================================
   REFERENCE-MATCH PLATFORM BACKGROUND
   ========================================================= */
/* =========================================================
   CONTACT FORM
   Added for Let's Connect enquiry form
========================================================= */

.contact-section {
  width: min(calc(100% - 76px), var(--max));
  margin: 0 auto 70px;
  
}

.contact-card {
  padding: 48px clamp(24px, 5vw, 64px);
  border-radius: 16px;
  background: #bae6ff;
  border: 1px solid var(--border);
  box-shadow: 0 24px 60px -30px rgba(11,43,82,.22);
  text-align: center;
}

.contact-card h2 {
  max-width: 620px;
  margin: 10px auto 0;
  color: var(--navy);
  font-size: clamp(24px, 3vw, 34px);
  font-weight: 700;
  letter-spacing: -.02em;
}

.contact-card h2 span {
  color: var(--blue);
}

.contact-card .heading-rule {
  margin: 18px auto 14px;
}

.contact-subtitle {
  margin: 0 0 28px;
  color: var(--muted);
  font-size: 14px;
}

.contact-form {
  max-width: 780px;
  margin: 0 auto;
  text-align: left;
}

.contact-form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.contact-field {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.contact-field-full {
  grid-column: 1 / -1;
}

.contact-field > span {
  color: var(--navy);
  font-size: 13px;
  font-weight: 600;
}

.contact-field input,
.contact-field select,
.contact-field textarea {
  padding: 13px 16px;
  border: 1px solid var(--border);
  border-radius: 9px;
  background: #fff;
  color: var(--navy);
  font-family: inherit;
  font-size: 14px;
  transition: border-color .25s ease, box-shadow .25s ease;
}

.contact-field input:focus,
.contact-field select:focus,
.contact-field textarea:focus {
  outline: none;
  border-color: var(--blue);
  box-shadow: 0 0 0 3px var(--accent-soft);
}

.contact-field textarea {
  resize: vertical;
  min-height: 100px;
}

.contact-submit {
  margin-top: 22px;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 14px 28px;
  width: 100%;
  justify-content: center;
  border: 1px solid var(--blue);
  border-radius: 9px;
  background: var(--blue);
  color: #fff;
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
  transition: background .3s ease, transform .3s ease, box-shadow .3s ease;
}

.contact-submit:hover {
  background: var(--navy);
  border-color: var(--navy);
  transform: translateY(-2px);
  box-shadow: 0 10px 24px -8px rgba(21,104,201,.4);
}

.contact-submit:disabled {
  opacity: .6;
  cursor: not-allowed;
  transform: none;
}

.contact-submit span {
  font-size: 18px;
  line-height: .7;
}

.form-status {
  margin: 14px 0 0;
  min-height: 18px;
  color: var(--green);
  font-size: 13px;
  font-weight: 600;
  text-align: center;
}

@media (max-width: 760px) {
  .contact-section { width: calc(100% - 30px); }
  .contact-card { padding: 32px 20px; }
  .contact-form-grid { grid-template-columns: 1fr; }
}